Answer:
[tex]250 \times \frac{5}{100} = 12.5[/tex]
...................................................
2(3b-2)<4b+8 solve each inequality.
Answer:
b < 6
Step-by-step explanation:
[tex]2(3b-2)<4b+8[/tex]
[tex]6b-4<4b+8[/tex]
[tex]6b-4b<8+4[/tex]
[tex]2b<12[/tex]
[tex]b<\frac{12}{2}[/tex]
[tex]b<6[/tex]
Hope this helps
A company makes 5 blue cars for every 3 white cars it makes. If the company makes 15 white cars in one day, how many blue cars will it make?
Answer:
25
Step-by-step explanation:
25, because 3 times what is 15, 5. So multiply 5 by 5 and get 25.
Answer:
25
The set-up would go something like this:
3 * x = 15
x is our variable that isn't defined, bur by doing some simple math we can determine that "x" is 5 becuase of simple logic and reasoning.
This means that you would also have to multiple the 5 by the 5 as well since we know that for every 3 white cars there is 6l5 blue cars.
this would bring the total to 25z hope this helped :)
what is the total cost of a 12 dolllar 50 cent item plus 6 percent sales tax?
Answer:
13.25
Step-by-step explanation:
you multiply 12.50 by .06 to get 0.75
then add 0.75 to 12.50 which is 13.25
.06 is 6% in decimal form
PLEASE PLEASE HELP ASAP NOT THAT HARD!
help me solve this question!
8-(4x+m)=5(x+6)-2
Diana is crafting an email to her team about a new project that needs to start right away. In order for her team to act immediately, diana should ensure the message is
Answer:
To ensure that her team will act immediately, Diana should say the message is very important, or urgent.
Step-by-step explanation:
PLEASE MARK ME AS BRAINLIEST I REALLY WANT TO LEVEL UP
Have a blessed day and remember to keep smiling! :)
What stays the same no matter what location your in
calculate using multiplication method 145×188
Answer:
27260
Step-by-step explanation:
145
x188
1160
11600
+14500
27260
What ratio is equivalent to 21/35
Which equation represents a nonlinear function?
Answer:
y = x^2 + 3/4
Step-by-step explanation:
If an equation has an exponent, it is nonlinear.
Hope this helps!
Marcus plants daffodils in 6/10 of his garden and sunflowers in 11/100 of his garden. Which addition equation shows how to find the total fraction of the garden in which Marcus planted daffodils and sunflowers.
Answer:
71/100 of Marcus' garden is daffodils and sunflowers.
Step-by-step explanation:
To add fractions, the denominators need to be equal. So, 6/10 -> 60/100. 60+11=71, keep the 100. 71/100. Hope this helps!
Find the product with the exponent in simplest form.
Answer:
x = 7 , y = 12
Step-by-step explanation:
using the rule of exponents
[tex]a^{m}[/tex] × [tex]a^{n}[/tex] = [tex]a^{(m+n)}[/tex]
consider left side
[tex]6^{\frac{1}{3} }[/tex] × [tex]6^{\frac{1}{4} }[/tex]
= [tex]6^{(\frac{1}{3}+\frac{1}{4}) }[/tex]
= [tex]6^{(\frac{4}{12}+\frac{3}{12}) }[/tex]
= [tex]6^{\frac{7}{12} }[/tex] = [tex]6^{\frac{x}{y} }[/tex] , comparing exponents , then
x = 7 and y = 12
Which function is equivalent to g(x) = x^2 15x − 54?.
x²-3x+18x-54
x(x-3)+18(x-3)(x-3)(x-18)Solve for x.
Round to the nearest tenth of a degree, if necessary.
Answer:
Step-by-step explanation:
hypotunes isnt involved(as the length inst given and we know it is hypotunes as it is the oppisite direction from the right angle)
so sohcahtoa
therefore ir toa
tan(x)=o/a
(tan inverse)tan^-1=34/54
oppisite= 34 as it is oppisite to teh angle your trying to find
and the adjacent is beetwen the right angle and the angle your mesuring
The angle x is 32.2° which is opposite to the side perpendicular of the length 34.
Right angled triangle:
A right angle triangle have one angle as right angle, the side opposite to the right angle is called hypotenuse and the side on which angle 90 degree is created is called base. The third side is called perpendicular.
Here we have given that
Perpendicular = CD = 34
Base = BC = 54
If we apply tan on this triangle we will find the relation between angle B, CD and BC.
How to use tan into right angle triangle?we know that
tan x = [tex]\frac{perpendicular}{base}[/tex]
Using tan into our given triangle we have
[tex]tanx=\frac{CD}{BC}[/tex]
[tex]tanx=\frac{34}{54}[/tex]
[tex]tanx=0.629629[/tex]
[tex]x=tan^-1(0.629629)\\\\x=32.2[/tex]
Hence the final answer is 32.2°
Learn more about right angle triangle here -
https://brainly.com/question/1248322
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Gina visited the aquarium with some cousins. The group bought 11 tickets for $240 Adult tickets cost $32 and child tickets cost $16 How many adult tickets and child tickets did the buy?
Answer: Y = 12 Kids tickets
X = # Of Adults = 8
Y = # Of Children = 12
(X+Y = 20) - 15
20x+15y = 340
-15x - 15y = -300
20x + 15y = 340
----------------------
5x = 40
-- --
5 5
X = 8
(8) + Y = 20
Y=12
Hope this helps!!!
tiktok-- dravenfact8
Can someone please help me?! ⚠️⚠️⚠️
Find the surface area of the prism
A circle has a radius of 10 mm. What is its circumference?
Answer: 20pi mm
Step-by-step explanation:
The circumference of a circle is 2*pi*radius.
Therefore, the circumference is 2*pi*10mm = 20pi mm
Answer/s:
≈ 62.83 mm or 20π mm
Step-by-step explanation:
We can use the following formula to solve:
C = 2πr
C = 2π(10)
C ≈ 62.83 mm
-> You can also end up at 20π if you need an "exact" answer
thankyou brainlyyyyyy
Answer:
x < 5/2
Step-by-step explanation:
−4x + 5 > −5
4x + 5− 5 > −5 −5
−4x > −10
−4x/−4 > −10/−4
x < 5/2
In ABC, angle C is a right angle. Find the remaining side and angles b=70, c=74
Answer:
side a = 24
angle A = 18 degrees
angle B = 71 degrees
Brainliest please
CD is tangent to circle A at point B.
What is the measure of ZABD?
O 45°
O 60°
O 90°
B
о о
с
D
O 180°
The measure of the angle m<ABD is 90 degrees
Circle geometryCircle geometry is the measure of angles within a circle. From te=he diagram shown, we can see that CD is tangent to circle A at point B and a line tangential to c circle is at 90 degrees
Since we are to find the measure of M<ABD, hence the required mesaure of the angle will be 90 degrees
Learn more on circle geometry here: https://brainly.com/question/24375372
An airport kept track of the number of flights that left on time for two different airlines data are shown in the relative
frequency table what does the 0.4 in the yellow so mean
A. 40% of all the flights were on airline A and on time
and on time
B. 40% of all the flights were on airline A
C. 40% of all flights were on time
D. 40% of A’s flights were on
The 0.4 in the yellow cell represents the relative frequency of flights that were on time for Airline A.
Option A is the correct answer.
What is a relative frequency?A Relative frequency is a statistical measure that represents the proportion or percentage of a certain category or value in relation to a given set of data.
It is calculated by dividing the frequency of a particular category by the total number of observations in the data set.
We have,
Looking at the table, we can see that the column for Airline A has a total relative frequency of 0.6, which means that 60% of all flights were operated by Airline A.
However, the question asks specifically about the percentage of flights that were on time for Airline A, which is given as 0.4 or 40% in the table.
Thus,
The 0.4 in the yellow cell represents the relative frequency of flights that were on time for Airline A.
Learn more about relative frequency here:
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what kind of triangle is 11 13 25
The area of a square is 625 m 2 . Find its side
Answer:
25m
Step-by-step explanation:
Area = Side²
Side = √Area
= √625
= √25 x 25
= 25 m
The path to addiction includes steps that occur in the following order:
A. Addiction, Experimentation, Tolerance, Dependence
B. Experimentation, Tolerance, Dependence, Addiction
C. Tolerance, Addiction, Social Use, Experimentation
D. Experimentation, Addiction, Tolerance, Recovery
Answer:
D. Experimentation, Addiction, Tolerance, Recovery
Explanation:
First all the drug addicts try the drug, also refereed as experimentation.
Then they soon get addicted to it because it contains harmful substances attracting it and cannot control themselves.
Then tolerance which means, endure pain and resist from taking the drug.
Then the person gradually recovers and starts living off without the drug.
15 increased by 40%, I have no idea what that means
SHOW WORK (QUESTION WORTH 10 POINTS)
Simplify 2a+2−3a−5+a−4+7a.
Answer:
7a-7
Step-by-step explanation:
2a+2−3a−5+a−4+7a.
Combine like terms
2a-3a+a+7a+2-5-4
7a-7
Answer:
7a-7
Step-by-step explanation:
2a+2-3a-5+a-4+7a
=2a-3a+a+7a+2-5-4
=7a-7
pleaseee answer this!!!!
Answer:
2162 cm²
Step-by-step explanation:
the area of shaded gray = the area of the big rectangle-the area of the small rectangle
= 42×63-22×22
=2646-484
=2162 cm²
PLEASE ANSWER QUICKLY
Answer: c sry if its to late
Step-by-step explanation:
WILL GIVE BRAINLIEST Which of the following values in the set below will make the equation 3x + 5 = 8 true? (Only input the number.)
Answer:
1
Step-by-step explanation:
3x + 5 = 8
Subtract 5 from both sides of the equation
3x + 5 -5 = 8 -5
Simplify
3x =3
Divide both sides of the equation by the same term
3x/3 = 3/3
Simplify
x = 1
Hence, 1 will make the equation True.
[RevyBreeze]
2.9 is what percent of 45?